Bulldozer for roadbed filling construction

Abstract

The utility model relates to the technical field of bulldozers, and discloses a bulldozer for roadbed filling construction, which comprises a machine body, a windscreen is arranged on the left side of the upper end of the machine body, and a windscreen wiper is mounted outside the windscreen; the baffle is arranged at the upper end of the left side of the machine body, a vertical plate is installed on one side of the lower end of the baffle, a swing motor is installed on the right side of the vertical plate, a guide pipe is installed at the output end of the swing motor, and a high-pressure spray head is installed outside the guide pipe; the cross-flow fan is arranged on the right side of the lower end of the vertical plate; and the water tank is arranged on one side of the upper end of the machine body, a water pump is installed in the water tank, and a booster pump is arranged on one side of the exterior of the water tank. The windshield wiper water spraying system is additionally arranged through the booster pump, the washing capacity is improved, meanwhile, the washing range of the high-pressure spray head is increased in cooperation with the swing motor, and a windshield is cleaned more thoroughly.

Description

Technical Field

[0001] The utility model relates to the technical field of bulldozers, in particular to a bulldozer used for roadbed filling construction. Background Art

[0002] Roadbed filling refers to the process of filling the roadbed during road construction to ensure a smooth and stable road surface. This process requires the use of a bulldozer, a powerful earthmoving machine primarily used for excavating, transporting, and disposing of rock and soil. Bulldozers have a wide range of applications, particularly in open-pit mining and construction site leveling.

[0003] During roadbed filling construction, bulldozers often operate in dusty environments. Especially in dry, windy weather, large amounts of dust and debris may adhere to the windshield, obstructing the driver's vision. Therefore, wipers are needed to assist in clearing dust and debris from the windshield to ensure a clear field of vision for the driver. The water flow from the wiper spray system flushes the windshield, and the wipers can remove the attached debris. However, the attachments on the windshield are widely distributed or dispersed, and the wipers and water sprays cannot completely remove them all at once or within a short period of time, resulting in the driver's vision being obstructed for an extended period of time, increasing the duration of dangerous operations. Therefore, a bulldozer for roadbed filling construction is proposed. Utility Model Content

[0004] (1) Technical problems solved

[0005] In view of the shortcomings of the existing technology, the present invention provides a bulldozer for roadbed filling construction to solve the problems of small cleaning range and poor effect of conventional wiper and water spray systems mentioned in the above background technology.

[0006] (2) Technical solution

[0007] To achieve the above-mentioned purpose, the present invention provides the following technical solution: a bulldozer for roadbed filling construction, comprising:

[0008] A machine body, wherein a windshield is provided on the left side of the upper end of the machine body, and a wiper is installed on the outside of the windshield;

[0009] A baffle is provided at the upper end of the left side of the machine body, a vertical plate is installed on one side of the lower end of the baffle, a swing motor is installed on the right side of the vertical plate, a conduit is installed at the output end of the swing motor, and a high-pressure nozzle is installed on the outside of the conduit;

[0010] The cross-flow fan is arranged on the right side of the lower end of the vertical plate;

[0011] A water tank is arranged on one side of the upper end of the machine body, a water pump is installed inside the water tank, a booster pump is arranged on one side outside the water tank, and the input end of the booster pump is connected to the output end of the water pump through a pipe, and the output end of the booster pump is connected to the conduit through a pipe.

[0012] Preferably, an air inlet housing is provided on the right side of the exterior of the machine body, and the air inlet housing is connected to the air inlet end of the cross-flow fan. The air inlet housing is provided on the side away from the windshield to reduce the approach of dust.

[0013] Preferably, five filter elements distributed at equal intervals are installed at the lower end of the air inlet housing, and the filter elements are connected to the air inlet housing. The filter elements are used to intercept dust so that air can enter the cross-flow fan after entering the air inlet housing.

[0014] Preferably, a solar panel is installed on the upper end of the baffle and is connected to the baffle, and the solar panel is used to convert light energy into electrical energy.

[0015] Preferably, a fixing box is installed on a side of the upper end of the machine body facing away from the water tank, and the fixing box is connected to the machine body.

[0016] Preferably, a battery and an inverter are installed inside the fixing box, and the inverter is used to convert direct current into alternating current.

[0017] (3) Beneficial effects

[0018] Compared with the prior art, the present invention provides a bulldozer for roadbed filling construction, which has the following beneficial effects:

[0019] The utility model adopts a booster pump in conjunction with a swing motor to control the swing of the high-pressure nozzle, thereby increasing the impact force of the water flow and increasing the flushing range. In conjunction with the scraping of the wiper, the cleaning of the external attachments of the windshield is more thorough, the cleaning speed and the cleaning range are improved, and the attachments can be quickly and completely removed, solving the problems raised in the background technology. At the same time, combined with the blowing of the cross-flow fan, the evaporation and drying speed of water stains on the external windshield is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a three-dimensional diagram of the overall structure of the utility model;

[0021] Figure 2 For the utility model Figure 1 A partial enlarged view of area A in the middle;

[0022] Figure 3 It is a three-dimensional diagram of the internal structure of the water tank and the fixing box of the present invention.

[0023] In the figure: 1. Body; 2. Windshield; 3. Wiper; 4. Baffle; 5. Solar panel; 6. Vertical plate; 7. Swing motor; 8. Conduit; 9. High-pressure nozzle; 10. Crossflow fan; 11. Air inlet housing; 12. Filter element; 13. Water tank; 14. Fixing box; 15. Water pump; 16. Booster pump; 17. Battery; 18. Inverter. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] This utility model provides a technical solution, a bulldozer for roadbed filling construction, please refer to Figure 1 、 Figure 2 and Figure 3 ,include:

[0026] The machine body 1 has a windshield 2 on the left side of the upper end of the machine body 1, and a wiper 3 is installed on the outside of the windshield 2;

[0027] The baffle 4 is provided at the upper end of the left side of the machine body 1. A vertical plate 6 is installed on one side of the lower end of the baffle 4. A swing motor 7 is installed on the right side of the vertical plate 6. A conduit 8 is installed at the output end of the swing motor 7. A high-pressure nozzle 9 is installed on the outside of the conduit 8.

[0028] The cross-flow fan 10 is arranged on the right side of the lower end of the vertical plate 6;

[0029] The water tank 13 is arranged on one side of the upper end of the body 1. A water pump 15 is installed inside the water tank 13, and a booster pump 16 is provided on one side outside the water tank 13. The input end of the booster pump 16 is connected to the output end of the water pump 15 through a pipeline, and the output end of the booster pump 16 is connected to the conduit 8 through a pipeline.

[0030] See also Figure 1 An air inlet shell 11 is provided on the right side of the exterior of the machine body 1, and the air inlet shell 11 is connected to the air inlet end of the cross-flow fan 10. The air inlet shell 11 is provided on the side away from the windshield 2 to reduce the approach of dust.

[0031] See also Figure 1 Five filter elements 12 are installed at the lower end of the air inlet housing 11 and are distributed at equal distances. The filter elements 12 are connected to the air inlet housing 11 . The filter elements 12 are used to intercept dust so that air can enter the cross-flow fan 10 after entering the air inlet housing 11 .

[0032] See also Figure 1A solar panel 5 is installed on the upper end of the baffle 4 and is connected to the baffle 4. The solar panel 5 is used to convert light energy into electrical energy.

[0033] See also Figure 1 A fixing box 14 is installed on the side of the upper end of the body 1 away from the water tank 13, and the fixing box 14 is connected to the body 1.

[0034] See also Figure 1 and Figure 3 A battery 17 and an inverter 18 are installed inside the fixing box 14. The inverter 18 is used to convert direct current into alternating current.

[0035] This solution: fill the water tank 13 with glass water, start the water pump 15 and the booster pump 16, inject the glass water into the conduit 8 through the pipeline and spray it to the windshield 2 through the high-pressure nozzle 9. Under the action of the booster pump 16, the impact force of the water flow can flush away stubborn stains, start the swing motor 7 so that the conduit 8 drives the high-pressure nozzle 9 to swing back and forth, thereby increasing the flushing range, and coordinating with the movement of the wiper 3, so that the windshield 2 is cleaned more thoroughly, and then start the cross-flow fan 10, which blows air towards the windshield 2 to accelerate the evaporation and drying of water stains. Sunlight shines on the upper end of the solar panel 5. Under the photovoltaic effect, the solar panel 5 converts light energy into electrical energy, which is stored in the battery 17. The inverter 18 converts DC power into AC power for use.

[0036] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0037] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A bulldozer for roadbed filling construction, characterized in that: include: A machine body (1), wherein a windshield (2) is provided on the left side of the upper end of the machine body (1), and a wiper (3) is installed on the outside of the windshield (2); A baffle (4) is provided at the upper end of the left side of the machine body (1); a vertical plate (6) is installed on one side of the lower end of the baffle (4); a swing motor (7) is installed on the right side of the vertical plate (6); a conduit (8) is installed at the output end of the swing motor (7); and a high-pressure nozzle (9) is installed on the outside of the conduit (8); A cross-flow fan (10) is provided on the right side of the lower end of the vertical plate (6); A water tank (13) is arranged on one side of the upper end of the machine body (1), a water pump (15) is installed inside the water tank (13), a booster pump (16) is arranged on one side outside the water tank (13), and the input end of the booster pump (16) is connected to the output end of the water pump (15) through a pipeline, and the output end of the booster pump (16) is connected to the conduit (8) through a pipeline.

2. A bulldozer for roadbed filling construction according to claim 1, characterized in that: An air inlet housing (11) is provided on the right side of the exterior of the machine body (1), and the air inlet housing (11) is communicated with the air inlet end of the cross-flow fan (10).

3. The bulldozer for roadbed filling construction according to claim 2, characterized in that: Five filter elements (12) distributed at equal intervals are installed at the lower end of the air inlet housing (11), and the filter elements (12) are connected to the air inlet housing (11).

4. The bulldozer for roadbed filling construction according to claim 1, characterized in that: A solar panel (5) is installed on the upper end of the baffle (4), and the solar panel (5) is connected to the baffle (4).

5. The bulldozer for roadbed filling construction according to claim 1, characterized in that: A fixing box (14) is installed on the side of the upper end of the machine body (1) facing away from the water tank (13), and the fixing box (14) is connected to the machine body (1).

6. The bulldozer for roadbed filling construction according to claim 5, characterized in that: A battery (17) and an inverter (18) are installed inside the fixing box (14).

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